tasks.h

/*
ß ÷åñòíî î÷åíü äîëãî ïèñàë ýòî ãîâíî, ïîýòîìó åñëè âû ñïàëèòåñü, áóäåò ãðóñòíî
Âîçüìèòå âñïîìîãàòåëüíûå ôóíêöèè (áåç main â íàçâàíèè) è ïèøèòå ñâîè çàäà÷è ñ íèìè (÷òîáû íå ïàëèòñÿ)
Êàê þçàòü â ñâîèõ ïðîåêòàõ:
1. Êîïèðóåòå tasks.h (ëó÷øå ïåðåèìåíóéòå)
2. Óäàëÿåòå îò òóäà íåíóæíûå ôóíêöèè (÷òîáû íå ïàëèòñÿ)
3. Âêëþ÷àåòå â ÊÀÆÄÛÉ ôàéë ñâîåãî êîäà
4. Profit
*/

#pragma once
#pragma warning(disable : 4996)

#define _CRT_SECURE_NO_WARNINGS
#define e 2.713
#define pi 3.1415

#include <iostream>
#include <stdio.h>
#include <math.h>
#include <stdlib.h>

using namespace std;

// ----- ×åòâåðòûé ñåìèíàð -----
void main_4();

double I1(int a, int b, int N); //Íèæíèå ïðÿìîóãîëüíèêè
double I2(int a, int b, int N); //Òðàïåöèè
double I3(int a, int b, int N); //Âåðõíèå ïðÿìîóãîëüíèêè
double I4(int a, int b, int N); //Ñðåäíèå ïðÿìîóãîëüíèêè
double I5(int a, int b, int N); //Ìåòîä Ñèìïñîíà
double f(double x);



// ----- Ïÿòûé ñåìèíàð -----
void main_52();
void main_54();

// ----- Øåñòîé ñåìèíàð -----
void main_615();
void main_67();
void main_62();

// Âåêòîð (äâóìåðíûé äèíàìè÷åñêèé ìàññèâ)
/*
Ñ ÌÀÑÑÈÂÀÌÈ, ÎÁÚßÂËÅÍÍÛÌÈ ÏÎ ÒÈÏÓ double** array ÐÀÁÎÒÀÒÜ ÍÅ ÁÓÄÅÒ
ÎÁÚßÂËßÉÒÅ ÌÀÑÑÈÂÛ Â ÂÈÄÅ double* array
*/

void push_back(double* array, size_t& size, size_t& capacity, const double& element); //Äîáàâëåíèå ýëåìåíòà â êîíåö ìàññèâà
void pop_back(double* array, size_t& size);
void insert(double* array, size_t& size, size_t& capacity, size_t& ind, const double& element);
double at(double* array, size_t ind);
void resize(double* array, size_t& size, size_t& capacity, size_t new_size);
void sort(double* array, size_t size);
void destruct(double* array);

// Äâóìåðíàÿ ìàòðèöà (äëÿ 6.15 è åìó ïîäîáíûõ)
void add_column(double* array, size_t& size, size_t& columns, size_t rows, size_t capacity);
void add_row(double* array, size_t& size, size_t columns, size_t& rows, size_t capacity);
void print(double* array, size_t size, size_t& columns);

// Ñòýê (Äèíàìè÷åñêèé îäíîìåðíûé ìàññèâ)
void AddMemmory(int* A, int* N);
void printarr(int* Arr, int N);
void push(int x, int* Arr, int* N, int* index);
void printall(int* Arr, int N, int index);
int pop(int* Arr, int* N, int* index);


// ----- Ñåäüìîé ñåìèíàð -----
void main_73();
void main_78();


// ----- Âîñüìîé ñåìèíàð -----
void main_810();
void main_811();


// ----- Äåâÿòûé ñåìèíàð -----
void main_98();
void main_99();


// ----- Ïîëåçíûå ôóíêöèè -----
bool is_prime(int number); //Ïðîñòîå ÷èñëî èëè íåò

void print_m(int** m, int n); //Âûâîä äâóìåðíîãî äèíàìè÷åñêîãî ìàññèâà
int** input_m(int** a, int n); //Ââîä äâóìåðíîãî äèíàìè÷åñêîãî ìàññèâà

int write_f(char* s, FILE* output_file); //Äîáàâëåíèå â êîíåö ôàéëà
FILE* open_f(const char* path, const char* type); //Îòêðûòèå ôàéëà
int* read_f_int(const char* path); //Ñ÷èòûâàíèå âñåõ çíà÷åíèé è âûâîä ìàññèâà int